4349268 has 96 divisors (see below), whose sum is σ = 14085120. Its totient is φ = 1127520.

The previous prime is 4349251. The next prime is 4349273. The reversal of 4349268 is 8629434.

It is a happy number.

It is a super-2 number, since 2×4349268² = 37832264271648, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8055 + ... + 8577.

It is an arithmetic number, because the mean of its divisors is an integer number (146720).

Almost surely, 2^4349268 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4349268, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7042560).

4349268 is an abundant number, since it is smaller than the sum of its proper divisors (9735852).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4349268 is a wasteful number, since it uses less digits than its factorization.

4349268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554 (or 546 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 4349268 is about 2085.4898705100. The cubic root of 4349268 is about 163.2320330720.

The spelling of 4349268 in words is "four million, three hundred forty-nine thousand, two hundred sixty-eight".